MSKCC@USCAP 2016
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mskccatuscap2016-updated
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<strong>MSKCC@USCAP</strong> <strong>2016</strong><br />
Saturday March 12<br />
Saturday Evening Companion Meeting<br />
7:40 pm (Endocrine Pathology Society): Genomic Landscapes of Poorly-differentiated and<br />
Anaplastic Thyroid Carcinoma: Clues for Better Classification, Risk Stratification and<br />
Therapy – Ronald Ghossein [MKSCC]<br />
8:00 pm (International Society of Urological Pathology): Update on the <strong>2016</strong> WHO<br />
Classification of Bladder Neoplasia – Victor Reuter [MKSCC]<br />
Sunday March 13<br />
Sunday Afternoon Companion Meeting<br />
1:30 pm-5:00 pm (International Society of Bone and Soft Tissue Pathology): Cristina Antonescu,<br />
Co-Moderator<br />
2:35 pm (International Society of Bone and Soft Tissue Pathology): Ewing and Ewing-like<br />
Sarcomas – Cristina Antonescu [MSKCC]<br />
5:30-7:30 pm – Housestaff Fellowship Fair<br />
Washington State Convention Center – Rooms 611-612<br />
7:30 pm-9:30 pm (Evening Specialty Conference – Gynecologic Pathology): Rob Soslow,<br />
Moderator<br />
Monday March 14<br />
Monday Morning Platform Sessions<br />
8:00 am-12:00 pm (Proffered Papers – Section D – Gastrointestinal Pathology): Efsevia<br />
Vakiani, Co-Moderator
8:00 am-12:00 pm (Proffered Papers – Section G – Pulmonary Pathology): Natasha Rekhtman,<br />
Co-Moderator<br />
8:15 am - Are Microglandular Adenosis and Breast Acinic Cell Carcinomas Related Lesions?<br />
(Weigelt, Reis-Filho – Breast Pathology – Section B)<br />
8:15 am - Bilateral Invasive Mucinous Adenocarcinomas (Former Mucinous<br />
Bronchioloalveolar Carcinoma): Molecular Analysis Confirms Intrapulmonary Spread Rather<br />
Than Separate Primary Tumors (Leduc, Tian, S. Dogan, Ladanyi, Travis, Rekhtman –<br />
Pulmonary Pathology – Section G)<br />
9:00 am - Frequent HRAS Mutations in Ectomesenchymoma (ECM): Overlapping Genetic<br />
Abnormalities with Embryonal Rhabdomyosarcoma (ERMS) (Agaram, Antonescu – Potpourri:<br />
Pediatric Pathology – Section H)<br />
11:00 am - The Mutational Landscape of Breast Adenomyoepitheliomas (Edelweiss, Weigelt,<br />
Reis-Filho – Breast Pathology – Section B)<br />
11:15 am - Comprehensive Morphological Assessment of Colorectal Cancers Characterized by<br />
The Cancer Genome Atlas (TCGA) Identifies Specific Morphology-Molecular Alteration<br />
Associations (Shia, Berger, Vakiani, Hechtman, Klimstra – Gastrointestinal Pathology – Section<br />
D)<br />
11:15 am - Inter-Observer Agreement in Endometrial Carcinoma (EC) Diagnosis Varies<br />
Depending on TCGA Subgroup Assignment (Soslow – Gynecologic Pathology – Section E)<br />
11:45 am - The Cancer Genome Atlas-Based Molecular Classifier Identifies Prognostically<br />
Significant Subgroups of Grade 3 Endometrioid Carcinoma of the Endometrium (Soslow –<br />
Gynecologic Pathology – Section E)<br />
Monday Morning Poster Session<br />
[Poster #7] Ewing Sarcoma (ES) with ERG Gene Rearrangements: A Molecular Study<br />
Focusing on the Prevalence of FUS-ERG and Common Pitfalls in DetectingEWSR1-<br />
ERG Fusions by FISH (S. Chen, Zhang, Antonescu) <br />
[Poster #25] Distant Metastases in Breast Cancer Patients with Oncotype Dx Recurrence Score<br />
Lower Than 18 (Brogi, Wen) <br />
[Poster #38] Papillomas without Atypia: Can Excision Be Spared? (Pareja, Murray, Brogi,<br />
Corben) <br />
[Poster #39] Tumor Infiltrating Lymphocytes (TILs) in Triple Negative Breast Cancer (TNBC):<br />
A Three-Tier System Predicts Survival (Pareja, Brogi, Wen) <br />
[Poster #43] Benign Vascular Lesions of the Breast Do Not Require Excision (Sebastiano,<br />
Brogi, Corben, Murray)
[Poster #110] EBV Status and Molecular Alterations in Gastric Carcinomas with Lymphoid<br />
Stroma (Klimstra, Shia) <br />
[Poster #114] An Intimate Dance: Patterns and Clinical Relevance of PD-L1 and PD-1<br />
Expression in Colorectal Carcinoma (Lee, Santos-Cavalcanti, Hechtman, Vakiani, Klimstra,<br />
Shia)<br />
[Poster #124] Histopathologic Features of Colorectal Carcinoma in Patients with HIV Infection<br />
(Santos-Cavalcanti, Shia, Vakiani, Sigel)<br />
[Poster #171] The Correlation of TP53 and RB1 Genetic Alterations and Immunohistochemical<br />
(IHC) Expression in Invasive and Non-Invasive Urothelial Carcinoma (Zheng, Sarungbam,<br />
Tickoo, Fine, Chen, Berger, Gopalan, Sirintrapun, Reuter, Al-Ahmadie)<br />
[Poster #181] Loss of SWI/SNF Complex Protein Expression Is Associated with<br />
Dedifferentiation in Endometrial Carcinomas (Hoang, Soslow)<br />
[Poster #192] Nuclear B-catenin Expression Provides a Consistent Immunohistochemical<br />
Correlate for PAX3 Rearrangements in Biphenotypic Sinonasal Sarcoma (Antonescu)<br />
[Poster #196] Prognostic Histological Features in the Phenotypic Spectrum of Polymorphous<br />
Low Grade Adenocarcinoma (PLGA) and Cribriform Adenocarcinoma of Minor Salivary<br />
Gland (CAMSG): A Unicenter Retrospective Study of 69 Patients (Xu, Ghossein, Katabi)<br />
[Poster #197] Prognostic Significance of Perineural Invasion (PNI) in Oral Tongue Squamous<br />
Cell Carcinoma (OTSCC): A Clinicopathologic Study of 381 Patients (Xu, Katabi, Ghossein)<br />
[Poster #218] Clinicopathologic Features of Erdheim-Chester Disease (ECD): A Histiocytic<br />
Neoplasm Characterized by Deregulation of RAS/RAF/MEK/ERK Pathway (C. Park,<br />
Rosenblum, A. Dogan) <br />
[Poster #267] “Oncocytic-type” of Intraductal Papillary Mucinous Neoplasm (IPMN): An<br />
Analysis of 25 Cases (Klimstra, Sigel, Basturk) <br />
Monday Afternoon Hot Topics<br />
12:00-1:00 pm – Hot Topics in Pathology 01- Hematopathology: Topic 1 – Ahmet Dogan<br />
[MSKCC]<br />
Monday Afternoon Platform Sessions<br />
1:00 pm-3:00 pm (Proffered Papers – Section D – Breast Pathology): Edi Brogi, Co-Moderator<br />
1:00 pm - Spread through Air Spaces (STAS) Is an Independent Predictor of Recurrence in<br />
Lung Squamous Cell Carcinoma (Travis – Pulmonary Pathology – Section B)
1:00 pm - TERT Hotspot Promoter Mutations and TERT Gene Amplification in Phyllodes<br />
Tumors of the Breast (Reis-Filho, Murray, Edelweiss, Ross, Brogi, Ladanyi, Weigelt – Breast<br />
Pathology – Section D)<br />
1:00 pm - Molecular Analysis of Low-Grade Cribriform Cystadenocarcinoma & Related In-<br />
Situ and Invasive Carcinomas (Antonescu – Head & Neck Pathology – Section F)<br />
1:00 pm - Clinico-Pathologic Features of Fatal Non-Anaplastic Follicular Cell-Derived Thyroid<br />
Carcinomas (Non-ANA FCDCs) (Xu, Ghossein – Endocrine Pathology – Section H)<br />
1:15 pm - Clonal Relationship among Synchronous Ipsilateral Fibroepithelial Lesions:<br />
Progression from Fibroadenomas to Phyllodes Tumors (Murray, Weigelt, Edelweiss, Weigelt,<br />
Brogi, Reis-Filho – Breast Pathology – Section D)<br />
2:15 pm - Chromosomal Abnormalities of Tumors with Features of Mucinous Tubular and<br />
Spindle Cell Carcinoma of the Kidney yet with High Grade Cytology (Chen – Genitourinary<br />
Pathology – Section A)<br />
2:15 pm - Next-Generation Sequencing of Pulmonary Large Cell Neuroendocrine Carcinoma<br />
Reveals Clinically-Relevant Subsets with Small Cell Carcinoma-Like and Non-Small Cell<br />
Carcinoma-Like Molecular Profiles (Rekhtman, Berger, Tian, Tavis, Ladanyi – Pulmonary<br />
Pathology – Section B)<br />
2:45 pm - Diagnostic Criteria for Oncocytic Renal Neoplasms: A Survey of Specialist Renal<br />
Tumor Pathologists (Reuter – Genitourinary Pathology – Section A)<br />
Monday Afternoon Poster Session<br />
[Poster #101] Assessing % Gleason Pattern (GP) 4 in Needle Biopsies: An Interobserver<br />
Reproducibility Study (Fine, Sarungbam, Al-Ahmadie, Chen, Gopalan, Sirintrapun, Reuter,<br />
Tickoo) <br />
[Poster #150] Validation of Pattern-Based Classification of Endocervical Adenocarcinoma<br />
(EAC) (K. Park)<br />
[Poster #153] Invasive Stratified Mucin-Producing Carcinoma and Stratified Mucin-Producing<br />
Intraepithelial Lesion (SMILE): 15 Cases Presenting a Spectrum of Cervical Neoplasia with<br />
Description of a Distinctive Variant of Invasive Adenocarcinoma (K. Park) <br />
[Poster #155] Genomic Characterization of Gastric-Type Endocervical Adenocarcinomas<br />
(Murali, Weigelt, K. Park) <br />
[Poster #159] Sinonasal Tract Cribriform Adenocarcinoma of Minor Salivary Glands<br />
(CAMSG): Description of a Recently Recognized Neoplasm in a Previously Unrecognized<br />
Anatomic Location (Antonescu) <br />
[Poster #172] High Risk Human Papillomavirus in Primary Squamous Cell Carcinoma of the<br />
Parotid Gland (Xu, Wang, Katabi, S. Dogan)
[Poster #178] The Utility of p16 Immunostaining in Fine Needle Aspiration (FNA) Material in<br />
Human Papilloma Virus (HPV)-Related Head and Neck Squamous Cell Carcinoma (HNSCC)<br />
(Xu, Ghossein, Lin, Katabi) <br />
[Poster #201] Near Bi-Phenotypic Antigen Expression Defines an Acute Myeloid Leukemia<br />
(AML) Cohort with High-Risk Molecular Genetic and Cytogenetic Features (Roshal) <br />
[Poster #213] Identification of Mutated CALR Protein Is Useful in the Diagnosis and<br />
Prognostic Stratification of JAK-2 Negative, MPL-Negative Myeloproliferative Neoplasms<br />
(Quinones, Jungbluth, Sen, A. Dogan) <br />
[Poster #253] Lessons Learned from Next Generation Sequencing in Use of<br />
Immunohistochemistry (IHC) for EGFR L858R and ALK in Lung Cancer Predictive Testing<br />
(Montecalvo, Rekhtman, Arcila, Berger, Travis) <br />
[Poster #260] Cerebrospinal Fluid Specimen Evaluation in Patients with Hematopoietic<br />
Neoplasms: The Need for an Integrated Approach (Buonocore, Roshal, Lin) <br />
[Poster #282] Pathology Review of Research Biopsies Highlights Inter- and Intra-Tumor<br />
Variability: Towards Improving Quality and Utility for Next-Generation Biospecimen<br />
Research (Roehrl) <br />
[Poster #296] EDTA–Based Decalcification of Bone and Bone Marrow- Ideal Tool for Protein<br />
and Nucleic Acid Preservation - A Pilot Study (Nafa, A. Dogan, Hameed)<br />
[Poster #302] Cytology Waste or Molecular Treasure? A Proposed Algorithm for Molecular-<br />
Oriented Cytology Specimen Utilization (Tian, Arcila, Lin) <br />
Monday Evening Specialty Conference<br />
7:30 pm (Evening Specialty Conference – Surgical Pathology): Case 5 – Cristina Antonescu<br />
[MKSCC]<br />
Tuesday March 15<br />
Tuesday Morning Platform Session<br />
8:00 am - Comprehensive Molecular Characterization of 412 Muscle Invasive Urothelial<br />
Carcinomas of the Bladder – Final Analysis of The Cancer Genome Atlas (TCGA) Project (Al-<br />
Ahmadie, Reuter – Genitourinary Pathology – Section A)<br />
8:00 am - Recurrent Novel CIC Gene Abnormalities in Angiosarcoma: A Molecular Study of<br />
120 Cases with Concurrent Investigation of PLCG1, KDR, MYC, and FLT4 Gene Alterations<br />
(Zhang, Agaram, Antonescu – Bone and Soft Tissue Pathology – Section G)
8:45 am - Comprehensive Molecular Analysis of Plasmacytoid Variant Urothelial Carcinoma<br />
(Al-Ahmadie, Gopalan, Chen, Fine, Tickoo, Arcila, Berger, Reuter – Genitourinary Pathology –<br />
Section A)<br />
11:00 am - Significant Prognostic Factors in Invasive Ampullary Adenocarcinoma (AC):<br />
Clinicopathologic Analysis of 367 Cases (Basturk – Gastrointestinal Pathology – Section D)<br />
11:00 am - Analysis of Estrogen Receptor (ER) Immunohistochemistry (IHC) in Breast Cancer<br />
with ESR1 Mutations Detected by Hybrid Capture-Based Next Generation Sequencing (NGS)<br />
(Ross, Konno, Brogi, Berger, Wen – Breast Pathology – Section B)<br />
11:15 am - Flow Cytometric Characterization of PD1 Expression in Tumor Infiltrating T-cells in<br />
B-cell Lymphoproliferative Disorders Identifies Distinct, Disease Specific Patterns (Quinones,<br />
A. Dogan – Hematopathology – Section C)<br />
11:30 am - Genetic Alterations Detected in Urine Cytology Specimens from Patients with High<br />
Risk Non-Muscle Invasive Urothelial Carcinoma Treated with BCG (Lin, Berger –<br />
Cytopathology – Section F)<br />
11:30 am - Recurrent BCOR Internal Tandem Duplication (ITD) and YWHAE-<br />
NUTM2B Fusions in Undifferentiated Round Cell Sarcoma (URCS) of Infancy – Overlapping<br />
Genetic Features with Clear Cell Sarcoma of Kidney (CCSK) (Antonescu – Bone and Soft Tissue<br />
Pathology – Section G)<br />
Tuesday Morning Interactive Microscopy<br />
10:00-11:30 am – Crazy Gynecologic Acronyms (LMP, SBT, STIC, TILT AND STIL): A Review of<br />
Challenging Uterine Adnexal Neoplasms – Rob Soslow [MSKCC]<br />
Tuesday Morning Poster Session<br />
[Poster #28] The Genetic Landscape of Neuroendocrine Breast Carcinomas (Weigelt, Reis-<br />
Filho) <br />
[Poster #41] Unique Insights into Cardiac Metastases and Tumor Biology from a Cancer<br />
Center’s Rapid Research Autopsy Program (Roehrl) <br />
[Poster #103] Succinate Dehydrogenase (SDH)-Deficient Renal Cell Carcinoma, a Report of 7<br />
Cases with an Emphasis on High Grade Morphologic Features (Hao, Al-Ahmadie, Gopalan,<br />
Sirintrapun, Fine, Tickoo, Reuter, Chen) <br />
[Poster #114] Clear Cell Papillary Renal Cell Carcinoma Shows Marked Depletion of<br />
Mitochondrial Content: A Comparative Differential Diagnostic Study (Sarungbam, Bialik,<br />
Sirintrapun, Al-Ahmadie, Gopalan, Fine, Chen, Reuter, Tickoo)
[Poster #154] Genomic Analysis of Low-Grade Serous Ovarian Tumors Associated with High-<br />
Grade Serous Carcinoma or Undifferentiated Carcinoma (Murali, Soslow, Cheng) <br />
[Poster #183] Successful Secure HD Streaming Telecytology for Remote Cytologic Evaluation<br />
(Sirintrapun, Lin) <br />
[Poster #188] An Enterprise Approach for Pathology Reporting Utilizing PDF Functionality<br />
for the Electronic Medical Record (Sirintrapun, Reuter, Klimstra) <br />
[Poster #247] Targeted Next Generation Sequencing Reveals Unique Mutation Profile of<br />
Primary Melanocytic Tumors of the Central Nervous System (Murali) <br />
Tuesday Afternoon Platform Session<br />
1:00 pm - Clinicopathologic and Molecular Analysis of Pancreatic Ductal Adenocarcinoma in<br />
Patients with Lynch Syndrome (Shia, Klimstra – Pancreas Pathology – Section F)<br />
1:15 pm - Undifferentiated Carcinoma with Osteoclast-like Giant Cells of the Pancreas: Clinico-<br />
Pathological Analysis of 20 Cases Highlights a More Protracted Clinical Course Than<br />
Currently Appreciated (Basturk – Pancreas Pathology – Section F)<br />
1:15 pm - Leukemic Stem Cell Responses to Induction Chemotherapy Identify Novel Prognostic<br />
Biomarkers in Acute Myeloid Leukemia (Raciti, C. Park – Hematopathology – Section G)<br />
1:30 pm - Our Rapid Research Autopsy Program: A Solid Platform for Next Generation<br />
Clinical Trials (Roehrl – Autopsy – Section B)<br />
1:45 pm - Immune-Related Adverse Events (irAEs) Following CTLA-4 and PD-1/PD-L1<br />
Blockade in Advanced Melanoma: A Comprehensive Rapid Autopsy Study (Roehrl – Autopsy –<br />
Section B)<br />
2:15 pm - Marked Geographic Differences in the Pathologic Diagnosis of Non-Invasive (Tis) vs<br />
Minimally Invasive (T1) Gallbladder Cancer: Santiago Consensus Conference Highlights the<br />
Need for the Unifying Category "Early Gallbladder Cancer" (EGBC) (Basturk, Klimstra –<br />
Pancreas Pathology – Section F)<br />
2:15 pm - Uterine Adenosarcoma and Phyllodes Tumor of the Breast Have Similar Repertoires<br />
of Somatic Genetic Alterations (Weigelt, Murray, Ross, Soslow, Ladanyi, Brogi, Reis-Filho –<br />
Pathobiology – Section H)<br />
2:30 pm - Robotic Telecytology for Successful Remote Cytologic Evaluation without On-Site<br />
Cytopathology Staffing (Sirintrapun, Lin – Informatics – Section A)<br />
2:30 pm - Epithelial Atypia in the Gallbladder: Diagnosis and Classification in an<br />
International Consensus Study (Basturk, Klimstra – Pancreas Pathology – Section F)<br />
2:30 pm - Metaplastic Breast Carcinomas and Gynecologic Carcinosarcomas: Variations of<br />
the Same Theme or Distinct Entities? (Wen, Reis-Filho, Weigelt – Pathobiology – Section H)
Tuesday Afternoon Poster Session<br />
[Poster #23] NTRK1 Associated Gene Fusions in Pediatric Fibroblastic / Myofibroblastic<br />
Neoplasms: A Molecular Study of 58 Cases (Agaram, Zhang, Antonescu) <br />
[Poster #34] Follicular Dendritic Cell Sarcomas: Insights into Its Molecular Landscape (A.<br />
Dogan, Ladanyi, Klimstra, Arcila) <br />
[Poster #42] Primary Adult Skeletal Osteosarcoma: A Clinicopathological and Molecular<br />
Study (Wang, Nafa, Hameed) <br />
[Poster #57] Establishing Recommendations for Her2 Staining in Cytology Cell Block Material<br />
(Konno, Edelweiss)<br />
[Poster #129] High FAK in the Background of Low c-MET and Low RON Levels Is Associated<br />
with Worse Survival in Stage I-III Colorectal Adenocarcinoma Patients (Roehrl)<br />
[Poster #130] Nuclear Maspin Expression Is an Independent Prognostic Marker in<br />
Microsatellite Stable Stage II Colorectal Carcinoma (Roehrl) <br />
[Poster #132] Diagnosing Colorectal Medullary Carcinoma: Interobserver Variability and<br />
Clinicopathological Implication (Lee, Vakiani, Hechtman, Klimstra, Shia)<br />
[Poster #134] Mismatch Repair-Deficient Neuroendocrine Carcinomas of the Lower GI Tract<br />
(Santos-Cavalcanti, Lee, Vakiani, Hechtman, Klimstra, Shia) <br />
[Poster #137] Clonality of Urothelial Carcinoma Developing in the Bladder Following Radical<br />
Nephroureterectomy (Chen, Sirintrapun, Gopalan, Fine, Tickoo, Reuter, Berger, Al-Ahmadie)<br />
[Poster #140] Comprehensive Molecular Analysis of Small Cell Carcinoma of the Bladder<br />
(Hao, Reuter, Tickoo, Gopalan, Sirintrapun, Fine, Chen, Weigelt, Berger, Al-Ahmadie) <br />
[Poster #144] Mutational Profile Using Next Generation Sequencing May Aid in Distinguishing<br />
Urachal Adenocarcinoma from Bladder Adenocarcinoma (Sirintrapun) <br />
[Poster #215] A Unique Variant of Indolent Mantle Cell Lymphoma Exclusively Involving<br />
Gastrointestinal Tract (Sae-Ow, A. Dogan)<br />
[Poster #264] 20q Gain Is an Oncogenic Driver Event That Occurs Preferentially in KRAS/<br />
BRAF Wild Type Colorectal Carcinoma (Pagan, Berger, Shia, Vakiani, Ladanyi, Hechtman) <br />
[Poster #265] Recurrent, Truncating SOX9 Mutations Are Associated with KRAS and PI3K<br />
Pathway Mutations and May Be Oncogenic in Colorectal Carcinoma (Hechtman, Vakiani,<br />
Shia, Iacobuzio-Donahue) <br />
[Poster #268] Immuno-Proteomics of Colon Cancer: PSMA1 Is Implicated in Colorectal<br />
Carcinogenesis and Has Prognostic Significance (Roehrl)
[Poster #283] Utility of Oral Fluid (Saliva) for Molecular Profiling in Hematologic Malignancy<br />
(Killian, Arcila, Ladanyi) <br />
[Poster #284] Cigarette Smoke Associated Genetic Alterations Found in Urine Specimens from<br />
Patients with Superficial Non-Muscle Invasive High Grade Urothelial Carcinoma (M. Zhang,<br />
Berger, Lin) <br />
[Poster #287] TGFβ Is an Upstream Regulator of mTORC2-Dependent Bladder Cancer<br />
Migration and Invasion (Al-Ahmadie) <br />
5:30-7:30 pm – MSKCC Pathology Alumni Reception<br />
(Jefferson Room/Sheraton Seattle Hotel)<br />
Tuesday Evening Specialty Conference<br />
7:30 pm (Evening Specialty Conference – Bone and Soft Tissue Pathology): Case 1 – Narsi<br />
Agaram [MKSCC]<br />
Wednesday March 16<br />
Wednesday Morning Short Course<br />
8:00 am-12:00 pm – Short Course #36: Inherited Gynecologic Cancer Syndromes –<br />
Pathologically and Clinically Based Risk Assessment and Genetic Counseling: What every<br />
practicing pathologist should know (Rob Soslow [MSKCC] / Angela Arnold [MSKCC] / Teri<br />
Longacre)<br />
Wednesday Morning Poster Session<br />
[Poster #8] Characteristics of Lymphovascular Invasion in Different Histologic Subtypes of<br />
Invasive Breast Carcinoma (Edelweiss, Weigelt, Giri, Reis-Filho)<br />
[Poster #28] Morphologic Features and Prognostic Value of Lymphovascular Invasion in<br />
Lymph Node Positive Breast Carcinoma (Sebastiano, Giri)<br />
[Poster #90] Mismatch Repair Protein Deficiency Is Not Present at a Higher Rate in HIV-<br />
Infected Patients with Colorectal Carcinoma (Santos-Cavalcanti, Shia, Vakiani, Sigel)
[Poster #91] High PSB7 Expression in Colorectal Cancer Predicts Poor Overall Survival among<br />
Older Female Patients and Female Patients Treated with Adjuvant Chemotherapy (Roehrl) <br />
[Poster #142] Uterine Adenosarcomas Are Mesenchymal Neoplasms (Weigelt, Soslow, Reis-<br />
Filho) <br />
[Poster #159] Refined Characterization of Hepatoid Differentiation in Gynecologic Tract<br />
Neoplasms (Soslow) <br />
[Poster #191] SNP Arrays and Targeted Genomic Sequencing Identify Distinctive Genomic<br />
Alterations In Testicular Diffuse Large B-Cell Lymphoma (Gur, Wang, Jungbluth, Arcila, A.<br />
Dogan) <br />
Wednesday Afternoon Poster Session<br />
[Poster #25] Detection of Sarcoma Oncogenic Fusion Transcripts Using Archer TM Sequencing<br />
Technology (Wang, Berger, Arcila, Ladanyi, Hameed)<br />
[Poster #85] Sex and Genetic Alterations in High Grade Urothelial Carcinoma on Urine<br />
Cytologic Specimens (Buonocore, Berger, Lin)<br />
[Poster #154] Adenocarcinoma Ex-Goblet Cell Carcinoid (XGC) Is a Morphologically Distinct<br />
“Appendiceal-Type Crypt Cell” Adenocarcinoma with Highly Aggressive Behavior and<br />
Frequent Association with Peritoneal/Intra-Abdominal Dissemination: An Analysis of 77<br />
Cases (Basturk)<br />
[Poster #160] Comprehensive Proteomic Characterization of Pancreatic Adenocarcinoma<br />
(Roehrl)<br />
[Poster #210] Endometrial Biopsies Can Be Used Reliably to Predict Final Endometrial<br />
Carcinoma Classification Using Both Histopathologic and Molecular Based Strategies (Hoang,<br />
Soslow)<br />
[Poster #236] Routine Comprehensive Genomic Profiling of T-Cell Neoplasms Improves<br />
Diagnostic Accuracy and Identifies Actionable Therapeutic Targets (Gomez-Gelvez, Arcila, A.<br />
Dogan) <br />
[Poster #252] CD164: A Novel Marker Distinguishing Hematopoietic Stem/Progenitor Cells<br />
(HSPC) from Leukemic Stem Cells (Royston, C. Park) <br />
Wednesday Evening Specialty Conference<br />
7:30 pm (Evening Specialty Conference – Neuropathology): Case 1 – Cristina Antonescu<br />
[MKSCC]<br />
7:30 pm (Evening Specialty Conference – Neuropathology): Case 2 – Jason Huse [MKSCC]
Thursday March 17<br />
Thursday Morning Short Course<br />
8:00-11:30 am – Short Course #21: Important Aspects of Skin Adnexal Pathology (Melissa<br />
Pulitzer [MSKCC] / Thomas Brenn / Alexander Lazar / Jaime Calonje)<br />
Thursday Evening Specialty Conference<br />
7:30 pm (Evening Specialty Conference – Gastrointestinal Pathology): Case 2 – Olga Basturk<br />
[MKSCC]<br />
Friday March 18<br />
Friday Morning Short Course<br />
8:00-11:30 am – Short Course #53: Problems, Pitfalls and an Integrated Approach to<br />
Lymphoproliferative Disorders in the Skin (Melissa Pulitzer [MSKCC] / John Goodlad)